Carrier Transicold Container Problem

[reefermechanic]

alarm 20,fuse 3 blown,10ampere, 69nt40-501 this is the scenario, i see alarm 20 in my unit so i change the 10ampere fuse 3, but again the fuse is blown again and again.... . . .i don't know what to do i want to have advice in this matter tnx (

khelian,,

check you mail box

reefer mechanic..

[carlosluisfs]

khelian,,

check you mail box

reefer mechanic..

alarm 20,fuse 3 blown,10ampere, 69nt40-501 this is the scenario, i see alarm 20 in my unit so i change the 10ampere fuse 3, but again the fuse is blown again and again.... i'm having the same exact problem, whAT can i do? can you help me? carlosluisfs@hotmail.com

[Ruiripper]

Hi all... I have a problem with rts sensor(3 wires)...the controller gives alarm 56, i have change the sensor with an new one, i have done P-5, and it fails 5-2 and keep showing
alarm 56, i've change the controller and it happening the same try with another new sensor nothing change always alarm 56.
I have checked the Continuity of the wires and its OK.

Can it have any conflict with any other sensor of the unit??

Anyone can help me with this stress problem?

I have nightmares with Alarm 56?..please help

Thanks all

[Ruiripper]

Problem solved
the problem was in the controller pins Where the wires of the probe connect...

Thanks all